Average Co-Inventor Count = 3.00
ph-index = 5
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Dayou Winia Co., Ltd. (5 from 7 patents)
5 patents:
1. D919908 - Dryer
2. D844368 - Electric rice cooker
3. D836380 - Electric rice cooker
4. D818759 - Electric rice cooker and warmer
5. D803614 - Electric rice cooker and warmer